[Elecraft] Price Comparison and Comment

romers romansky romansky2002 at yahoo.com
Fri May 4 16:50:58 EDT 2007


--- Don Wilhelm <w3fpr at earthlink.net> wrote:

> Bill,
> 
> All of what you say is true *EXCEPT* for one item -
> and that is the AGC.
> 
>
[...]

> Now, if the signal you are trying to copy is an S-1
> or S-2 level and an 
> S-9 signal comes into the roofing filter passband
> (again it may be out 
> of the DSP passband and will not be heard), the
> receiver gain will be 
> reduced and you will no longer hear the S-1/S-2
> signal - just like QSB, 
> but it is QSB induced in the receiver, not due to
> propagation effects.
> 

Eeeeek! time to kill the agc and back down on the RF
gain and up the audio gain?

Best,
jerome - va7vv

[...]
> 73,
> Don W3FPR
> 



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